Can anyone explain how the vector diagram of a transformer which doesn't have name plate be found whether it is Dy11/Dy5/Yd11 and so on?

4 Answers   TATA,

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what's the thickness of 1.5sqmm wire

1 Answers   Bhel,

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Form fator is the ratio of?

5 Answers  

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why steady state stability limit is greater than transient stability limit ? How it can be explained ?

0 Answers  

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what is the Transformer Impedence?How can calculate?

0 Answers  

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what is bausbar?

4 Answers   Essar,

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PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.

2 Answers   UPCL,

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How can we checked Killo Watts of Motor & Alternator?

0 Answers  

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What is formula of capacitor for 1-phase power connection.how to improve PF. Suppose I want to connect capacitor in refrigerator to reduce power consumptions.

0 Answers  

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what is AVR and tell principle and working?

10 Answers   ITC Infotech, MIOT Hospitals, YCC,

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george phenomenon of synchronous machine

0 Answers   JU,

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Why high voltage lines (overhead ) are called high tension lines?

8 Answers  

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